It was a fashion explosion last night at the CFDA/Vogue Fashion Fund Awards. Designers, models, editors, photographers, and muses gathered in NYC to see who would win the grand prize — $200,000 and a year of mentoring. Presenters included Lanvin's Alber Elbaz and Nicole Kidman, while Anna Wintour and Diane von Furstenberg played hostesses. Models and actresses dressed up to the freshest of American designers — there were smiles all around. The biggest smile was worn by the winner, Brooklyn-born designer Sophie Theallet, and the runners-up were Patrik Ervell and Monique Pean. Go behind-the-scenes with Vogue and see Sophie's post-win tweet. Congrats to all!